850 citations · 1.8k across the 20 of their papers we have counts for
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cond-mat.quant-gas2018
Dressing the Orbital Feshbach Resonance using single-manifold Raman scheme
Zhen Han, Tian-Shu Deng
The recently discovered Orbital Feshbach Resonance (OFR) offers the possibility of tuning the interaction between alkaline earth(-like) metal atoms with magnetic field. Here, we in…
cond-mat.quant-gas2018★ 44 cited
Fixed points and emergent topological phenomena in a parity-time-symmetric quantum quench
Xingze Qiu, Tian-Shu Deng, Ying Hu +2
We identify emergent topological phenomena such as dynamic Chern numbers and dynamic quantum phase transitions in quantum quenches of the non-Hermitian Su-Schrieffer-Heeger Hamilto…
cond-mat.quant-gas2018★ 37 cited
Dynamical topological invariants and reduced rate functions for dynamical quantum phase transitions in two dimensions
Xingze Qiu, Tian-Shu Deng, Guang-Can Guo +1
We show that dynamical quantum phase transitions (DQPTs) in the quench dynamics of two-dimensional topological systems can be characterized by a dynamical topological invariant def…